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Best Computer Repair Shops in South San Francisco, CA (2026)

151 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in South San Francisco: Mobile Fix Certified iphone ipad computer repair, IFR Score 64/100; 4.7★ from 405 Google reviews; open 7 days a week.

  2. 4

    Most-reviewed: Johnson Computer, Inc., 1,090 Google reviews at 4.9★, the most of 151 ranked; ranked #4.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

151 South San Francisco computer repair shops are ranked here by IFR Score, from nine published factors. 84 open Saturdays and 50 open Sundays, based on posted hours. The median Google rating is 4.8★ across 151 rated IT firms.

Top 10 computer repair shops in South San Francisco at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 computer repair shops in South San Francisco at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Mobile Fix Certified iphone ipad computer repair644.7★ (405)San Francisco, 8 mi awaySat · Sun · EveningsOverall
2Central Computers644.6★ (422)San Mateo, 10 mi awaySat · Sun—
3Central Computers634.4★ (564)San Francisco, 9 mi awaySat · Sun—
4Johnson Computer, Inc.634.9★ (1,090)Hayward, 20 mi awaySat · EveningsMost reviews
5GreenCitizen, Inc.634.9★ (339)Burlingame, 4 mi away——
6San Francisco Bay Computer Services624.8★ (164)San Francisco, 5 mi awaySat · Evenings—
7Same-Day iPhone Repair | We Come to You | Gelatotech624.7★ (139)San Francisco, 8 mi awaySat · Sun · Evenings—
8Quickfix Wireless624.9★ (176)Oakland, 14 mi awaySat · Sun · Evenings—
9Techloop Electronics Repair and Sales ( iPhone, iPad, Mac, PC Repair and Sales)624.8★ (326)Menlo Park, 19 mi awaySat · Sun—
10ComputerLand of Berkeley614.7★ (453)Berkeley, 17 mi awaySat—

The 151 best computer repair shops in South San Francisco, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in South San Francisco

    Based in San Francisco, 8 mi away

    64/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.7★ from 405 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.7★ from 405 Google reviews
    Hours
    Mon–Sat 12:30 PM–6:30 PM · Sun 3 PM–6 PM
    Address
    1099 Irving St, San Francisco, CA 94122
  2. Based in San Mateo, 10 mi away

    64/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.6★ from 422 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.6★ from 422 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat–Sun 11 AM–5 PM
    Address
    2727 S El Camino Real, San Mateo, CA 94403
  3. Based in San Francisco, 9 mi away

    63/100IFR Score

    Ranked #3 because of its Google rating and service focus: 4.4★ from 564 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.4★ from 564 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun 11 AM–5 PM
    Address
    837 Howard St, San Francisco, CA 94103
  4. Based in Hayward, 20 mi away

    63/100IFR Score

    Ranked #4 because of its Google rating and review volume: 4.9★ from 1,090 Google reviews, the most in South San Francisco.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 1,090 Google reviews
    Hours
    Mon–Fri 9:30 AM–6:30 PM · Sat 10 AM–4 PM · Sun closed
    Address
    30993 Huntwood Ave Ste 201, Hayward, CA 94544
  5. Based in Burlingame, 4 mi away

    63/100IFR Score

    Ranked #5 because of its Google rating and service focus: 4.9★ from 339 Google reviews, listed on Google as “Computer service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 339 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat–Sun closed
    Address
    1831 Old Bayshore Hwy #2, Burlingame, CA 94010
  6. Based in San Francisco, 5 mi away

    62/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.8★ from 164 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 164 Google reviews
    Hours
    Mon 9:30 AM–6:30 PM · Tue 9 AM–6 PM · Wed 9:30 AM–6:30 PM · Thu 9 AM–6 PM · Fri 9:30 AM–6:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    4830 Mission St #101, San Francisco, CA 94112
  7. Based in Oakland, 14 mi away

    62/100IFR Score

    Ranked #8 because of its Google rating and service focus: 4.9★ from 176 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 176 Google reviews
    Hours
    Mon–Sat 9 AM–7 PM · Sun 9 AM–5 PM
    Address
    3928 Telegraph Ave, Oakland, CA 94609
  8. 62/100IFR Score

    Ranked #9 because of its Google rating and service focus: 4.8★ from 326 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 326 Google reviews
    Hours
    Mon–Sun 10 AM–6 PM
    Address
    708 Santa Cruz Ave, Menlo Park, CA 94025
  9. Based in Berkeley, 17 mi away

    61/100IFR Score

    Ranked #10 because of its Google rating and service focus: 4.7★ from 453 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.7★ from 453 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat 10 AM–5 PM · Sun closed
    Address
    2040 Kala Bagai Wy, Berkeley, CA 94704
  10. Based in Mission District, 9 mi away

    61/100IFR Score

    Ranked #11 because of its Google rating and service focus: 5.0★ from 115 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 115 Google reviews
    Hours
    Mon–Sat 9 AM–5 PM · Sun closed
  11. Based in San Francisco, 7 mi away

    61/100IFR Score

    Ranked #12 because of its Google rating and service focus: 4.9★ from 79 Google reviews, listed on Google as “Computer service”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 4.9★ from 79 Google reviews
    Address
    815 Tennessee St #212, San Francisco, CA 94107
  12. Based in Berkeley, 15 mi away

    61/100IFR Score

    Ranked #13 because of its Google rating and service focus: 4.9★ from 252 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 252 Google reviews
    Hours
    Mon–Fri 9:30 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    Address
    2917 Ninth St, Berkeley, CA 94710
  13. Based in San Francisco, 9 mi away

    61/100IFR Score

    Ranked #14 because of its Google rating and service focus: 4.9★ from 282 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 282 Google reviews
    Hours
    Mon–Fri 11 AM–4 PM · Sat–Sun closed
    Address
    334 Kearny St #2b, San Francisco, CA 94108
  14. Based in San Leandro, 15 mi away

    61/100IFR Score

    Ranked #15 because of its Google rating and service focus: 4.7★ from 156 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.7★ from 156 Google reviews
    Hours
    Mon–Sun 9 AM–7 PM
    Address
    San Leandro, CA 94577
  15. 60/100IFR Score

    Ranked #16 because of its Google rating and service focus: 4.8★ from 85 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 85 Google reviews
    Hours
    Mon–Tue 10 AM–5 PM · Wed–Fri 10 AM–6 PM · Sat 11 AM–4 PM · Sun closed
    Address
    277 Primrose Rd, Burlingame, CA 94010
  16. Based in Burlingame, 6 mi away

    60/100IFR Score

    Ranked #17 because of its Google rating and service focus: 4.5★ from 57 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.5★ from 57 Google reviews
    Hours
    Mon–Sat 11 AM–6 PM · Sun 11 AM–2 PM
    Address
    1419 Burlingame Ave AA, Burlingame, CA 94010
  17. Based in San Bruno, 13 mi away

    60/100IFR Score

    Ranked #18 because of its Google rating and service focus: 4.9★ from 219 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 219 Google reviews
    Hours
    Mon–Thu 9 AM–5 PM · Fri 9 AM–3 PM · Sat–Sun closed
  18. Based in San Francisco, 8 mi away

    59/100IFR Score

    Ranked #19 because of its Google rating and service focus: 4.6★ from 207 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.6★ from 207 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    151 Valencia St, San Francisco, CA 94103
  19. Based in San Francisco, 9 mi away

    59/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 19 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 19 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    972 Harrison St, San Francisco, CA 94107
  20. Based in Oakland, 16 mi away

    59/100IFR Score

    Ranked #22 because of its Google rating and service focus: 4.6★ from 139 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.6★ from 139 Google reviews
    Hours
    Mon–Fri 10 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    Address
    6019 College Ave, Oakland, CA 94618
  21. Based in Castro Valley, 18 mi away

    59/100IFR Score

    Ranked #23 because of its Google rating and service focus: 4.7★ from 135 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.7★ from 135 Google reviews
    Hours
    Mon 10 AM–6 PM · Tue closed · Wed–Fri 10 AM–6 PM · Sat–Sun 11 AM–5 PM
    Address
    20881 Redwood Rd, Castro Valley, CA 94546
  22. Based in Pacifica, 5 mi away

    59/100IFR Score

    Ranked #24 because of its Google rating and service focus: 4.8★ from 68 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 68 Google reviews
    Hours
    Mon–Fri 10 AM–7 PM · Sat–Sun closed
    Address
    2590 Francisco Blvd, Pacifica, CA 94044
  23. Based in Oakland, 13 mi away

    59/100IFR Score

    Ranked #25 because of its Google rating and service focus: 4.8★ from 93 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 93 Google reviews
    Hours
    Mon–Fri 9:30 AM–5 PM · Sat 10 AM–3 PM · Sun closed
    Address
    997 Jackson St, Oakland, CA 94607

Computer repair shops ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 151 ranked computer repair shops here; the rest are on their profiles.

computer repair shops in South San Francisco, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26Bay Area Computer Repairs585.0★ (35)In South San Francisco
27Atman Computers & Graphics584.9★ (26)3 mi
28Cosmic Computers584.3★ (80)7 mi
29Gigabox computers584.6★ (34)4 mi
30Mobile Kangaroo - Apple Authorized iPhone & Mac Repair584.3★ (68)2 mi
31Fixfixgo585.0★ (13)6 mi
32Computer 5000574.7★ (39)9 mi
33Tuniss Computer574.3★ (35)5 mi
34Quetzal IT575.0★ (19)7 mi
35Bigfoot Repair564.3★ (122)15 mi
36Syd Heller - Websites, Computer Repair, & IT Consults565.0★ (9)8 mi
37Smart Configurations565.0★ (30)19 mi
38Robin Prior Tech Support564.5★ (15)10 mi
39Love Haight Computers (by Appointments only)563.8★ (117)8 mi
40People 1st IT Inc. LLC564.9★ (299)9 mi
41ORI TECH GROUP565.0★ (7)6 mi
42M.A.C. Berkeley564.4★ (97)17 mi
43Smart Computer Service564.6★ (19)9 mi
44TecnoUNO Computer Repair564.6★ (108)15 mi
45Geeks on Site565.0★ (5)9 mi
46ABM Computers564.7★ (63)12 mi
47San Francisco Computer Rental564.8★ (16)8 mi
48D J Computers564.7★ (62)17 mi
49Computer Pros564.7★ (58)12 mi
50Ekinisys Computer Services & Repair564.4★ (8)4 mi

Also serving South San Francisco

20 more computer repair shops within 20 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked computer repair shops serving South San Francisco
BusinessGoogle ratingDistance
Advantage Enterprises IncIn South San Francisco
Amethyst SystemsIn South San Francisco
Arey Jones Educational Solutions4.0★ (1)In South San Francisco
Ayar Labs5.0★ (2)14 mi
Barker Tech5.0★ (28)In South San Francisco
Bray Networking1.0★ (2)7 mi
C & E Computers3.0★ (1)In South San Francisco
Certified Computech5.0★ (2)14 mi
Comet Micro SystemIn South San Francisco
Inter-Communications5.0★ (2)5 mi
Kingsley Tech Consultants5.0★ (4)In South San Francisco
KlearlogicIn South San Francisco
LASERTORIUM Printer - Copier - Scanner Repair3.0★ (2)9 mi
Lucky Designer & Lucky Merchant5.0★ (2)13 mi
O'Sheas Computer Consultants4.5★ (2)9 mi
Phoenix 2.0, Inc.5.0★ (1)In South San Francisco
Poseidon Computer5.0★ (1)In South San Francisco
Stepford Inc3.0★ (2)14 mi
Tek X LLC5.0★ (1)In South San Francisco
Unitz5.0★ (2)3 mi

How we ranked South San Francisco computer repair shops

We scored 151 South San Francisco computer repair shops on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn South San Francisco data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a computer repair shop

  1. Ask for a written estimate and approve any extra work before it is done.
  2. Ask whether they come on site and whether they work on business systems as well as home computers.
  3. Check the warranty on parts and labour.
  4. Ask for two or three references from clients of your size and industry, and call them.
  5. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a computer repair shop

  • Is the diagnosis free, and how much is the estimate likely to change?
  • Do you back up our data before the repair?
  • Do you offer on-site visits for businesses?
  • What warranty do you give on parts and labour?
  • How long will the repair take?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Computer repair shops in South San Francisco: frequently asked questions

Who is the best computer repair shop in South San Francisco?

By IFR Score, the highest-ranked computer repair shop in South San Francisco, CA is Mobile Fix Certified iphone ipad computer repair with an IFR Score of 64/100. It has 4.7★ from 405 Google reviews. It is open 7 days a week. Central Computers (#2) and Central Computers (#3) follow. We ranked 151 computer repair shops on nine factors, last updated November 9, 2026.

How many computer repair shops are there in South San Francisco?

ITFirmsRanked ranks 151 computer repair shops serving South San Francisco, CA. 1 of them is based in South San Francisco; the rest serve it from nearby towns. Another 20 within 20 mi are listed but not ranked yet. Counts are as of November 2026.

Which computer repair shops in South San Francisco work on weekends?

84 of 151 ranked computer repair shops post Saturday hours and 50 post Sunday hours. The highest-ranked open Saturdays are Mobile Fix Certified iphone ipad computer repair (#1), Central Computers (#2) and Central Computers (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do South San Francisco computer repair shops have?

The median Google rating among 151 rated computer repair shops in South San Francisco is 4.8★, with a median of 19 reviews. Johnson Computer, Inc. has the most, 1,090 reviews, and ranks #4. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank computer repair shops?

Each computer repair shop gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do computer repair shops outside South San Francisco count in this ranking?

Yes, if they are within 20 mi of the South San Francisco city center, our service radius for computer repair shops. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can computer repair shops pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a computer repair shop do?

Computer repair shops fix desktops, laptops and printers in store or on site: hardware repairs, upgrades, virus removal and setup. Many serve small offices as well as households.

How are computer repair shops in South San Francisco ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does computer repair, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Should a business use a computer repair shop or an IT provider?

A repair shop suits one-off fixes on a few computers. Once you rely on shared files, email, backups and security across several staff, an IT provider with a support agreement usually works out better.

Should we back up before a repair?

Yes, if the computer still starts. Repairs can involve replacing drives or reinstalling the system. Ask the shop whether it backs up data first and what it charges.

Update log for South San Francisco

  1. November 2026: IFR Scores recalculated for 151 computer repair shops serving South San Francisco.